25198001 is an odd 8-digits composite number following 25198000
and preceding 25198002 . In scientific notation, it is written as 2.5198001 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 25186932 positive integers (up to 25198001) that are relatively prime to 25198001.
25198001 has 4 divisors, whose sum is 25209072
The reverse of 25198001 is 10089152
Previous prime number is 3203
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty-five million one hundred ninety-eight thousand one
Scientific notation
2.5198001 × 10^7
Engineering notation
2.5198001 × 10^6
Prime Factorization
3203 × 7867
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25198001
Product of the distinct prime numbers
The prime factorization of 25198001 is 3203 × 7867.
Since it has a total of 2 prime factors.
4 , 4 , 32 , 70 , 900 , 963 , 3755 , 3256 , 58256 , 96560 , 598920 , 506074 , 6798795 , 5227733 , 81048180 , 92333871 , 798891001 , 69217885 , 3114006819 , 7583519303
n×2
50396002
n×3
75594003
n×4
100792004
n×5
125990005
n÷2
12599000.5
n÷3
8399333.6666667
n÷3
6299500.25
n÷5
5039600.2
n2
634939254396001
n3
1.599919996721E+22
n4
4.0314785677295E+29
n5
1.0158520098113E+37
2 √n
5019.7610500899
3 √n
293.1716893788
4 √n
70.850272053747
5 √n
30.218521913788
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-25198000
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25198001 can be divided by 4 positive divisors.
The sum of these divisors (counting 25198001) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000000111110110110001
3
Ternary
1202102012011022
4
Quaternary
1200013312301
5
Quinary
22422314001
6
Senary
2300025225
8
Octal
140076661
10
Decimal
25198001
12
Duodecimal
8532215
16
Hexadecimal
1807db1
20
Vigesimal
7h9f01
36
Base36
f02wh
md5
05b5a9f6e8e49f3ff7127a6dfc356fb7
sha1
693ecf8c07018872976fa1d410b1d0f3a943ac12
sha256
c1a9979c3206aca23acf141c379d32f43b5201f67b2a9fcf4140f7a69daedf63
sha512
9c14027d03ca4e9cf3a55b40a747f90eaba90d00574542e8645d131aeb29a7d39d62173e1aac9cbe73c5729edce06081b55c12c929692307d25bdf4d6ec23a1f
ripemd-160
86ead1d98a77c42e659bff1eb67045867527439d
Diameter
50396002
Circumference
158323709.6535
Area
1.9947204970863E+15
Volume
6.7017292107067E+22
Surface area
7.978881988345E+15
Circumference
158323709.6535
Perimeter
100792004
Area
634939254396001
Diagonal
35635354.758891
Surface area
3809635526376006
Volume
1.599919996721E+22
Space diagonal
43644217.981171
Perimeter
75594003
Area
2.7493676208344E+14
Altitude
21822108.990586
Surface area
2.7493676208344E+14
Volume
1.8855237983956E+21
Height
11878451.586297